Top Software Engineer Jobs

Lead the planned product engineering function for a business decision simulation platform. Own architecture, technical prioritization, delivery standards, customer workflows, engineering practices, roadmap, hiring plans, and staffing proposals. Partner with design, simulation engineering, infrastructure, founders, and researchers while remaining hands-on across product engineering. The role is exploratory, remote in the United States, and currently offers equity only with no cash salary or guaranteed start date.

Full‑stack staff engineer to ship web products end-to-end, iterate on and expand a suite of sales/CRM-focused tools, define engineering culture and best practices, and hire/mentor future engineers. Must move fast in a small team, engage with users, and solve new problems creatively.

Develop and maintain responsive, efficient web pages that align design and user experience requirements. Build reusable front-end code, optimize performance and scalability, ensure mobile compatibility, and maintain brand consistency. Collaborate with back-end developers, graphic designers, and UX designers to deliver cohesive web experiences.

Build and maintain scalable fullstack web applications using modern frameworks. Collaborate with cross-functional teams to design, deliver, and improve features, ensure performance and responsiveness, debug issues, and uphold code quality and automation practices.

Develop and enhance core software for analyzing, processing, and storing large volumes of complex network traffic data. Troubleshoot data-intensive technical issues, improve system efficiency and robustness, and support containerized application and service architectures with minimal supervision.

Design and implement smart contract architecture, integrate oracle systems, and develop blockchain protocol mechanisms. Own the settlement layer end to end, from market design through deployment.

Build and scale Flywheel’s AI-native content platform as its first technical hire. Responsibilities include backend systems, data pipelines, content-generation workflows, web scrapers, integrations, AI product experiences, and customer-facing interfaces. The role requires end-to-end ownership, production LLM experience or rapid learning ability, strong product judgment, and comfort working directly with founders and users in an in-person London environment.

Build and own frontend applications for DeFi products using Next.js and TypeScript. Develop reusable component libraries and design systems, integrate Solana programs and wallet infrastructure, and translate complex financial concepts into accessible interfaces. Own performance, reliability, observability, testing, analytics, and end-to-end feature delivery while collaborating with protocol engineers, designers, and product teams.

Leads and grows the engineering team, oversees customer implementations and product delivery, manages stakeholders, balances customization with core product development, and establishes engineering quality and reliability practices. The role also remains hands-on with TypeScript and Node.js coding, code reviews, debugging, and production support. Experience with AI products, healthcare workflows, HIPAA, EHR integrations, and early-stage startups is valuable.

Design and implement backend features in Go, build data pipelines and REST APIs, work with PostgreSQL and AWS, contribute to scalable system design, and optionally develop React.js user-facing features while collaborating in a fast-paced AI-focused startup.